@book{160232,
	author = {Piaget, Jean and García, Rolando},
	title = {Psicogénesis e historia de la ciencia},
	publisher = {Siglo Veintiuno Editores},
	year = {1989},
	address = {México},
	edition = {4a ed.},
	note = {Prefacio de Bärbel Inhelder}
}